Not a Valid Course

There are a few things that can cause this error:

• There is an issue with the Course Fees. For example, all the fees have expired. Or there are duplicate fees with the same name and fee order. Check the course Fees tab and fix any fee issues.
• The Location link is broken. Reset the Location to fix this issue.
• You are using the GroupList INI option and the course does not have any of the specified Grouping Codes assigned. For example, your GroupList is set to show only the PROACE grouping code, and the course does not have the PROACE grouping code assigned to it.